Hi, On Sun, Aug 02, 2015 at 09:08:44AM +0200, Pavel Machek wrote: > On Mon 2015-07-27 09:12:48, Markus Pargmann wrote: > > This patch restructures sock_shutdown to avoid having the main code path > > in an if block. > > > > Signed-off-by: Markus Pargmann <[email protected]> > > Acked-by: Pavel Machek <[email protected]>
Thanks for the reviews.
Best regards,
Markus
>
>
> > ---
> > drivers/block/nbd.c | 13 +++++++------
> > 1 file changed, 7 insertions(+), 6 deletions(-)
> >
> > diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
> > index ff59093c5dc1..2c3661e4d364 100644
> > --- a/drivers/block/nbd.c
> > +++ b/drivers/block/nbd.c
> > @@ -119,12 +119,13 @@ static void nbd_end_request(struct nbd_device *nbd,
> > struct request *req)
> > */
> > static void sock_shutdown(struct nbd_device *nbd)
> > {
> > - if (nbd->sock) {
> > - dev_warn(disk_to_dev(nbd->disk), "shutting down socket\n");
> > - kernel_sock_shutdown(nbd->sock, SHUT_RDWR);
> > - nbd->sock = NULL;
> > - del_timer_sync(&nbd->timeout_timer);
> > - }
> > + if (!nbd->sock)
> > + return;
> > +
> > + dev_warn(disk_to_dev(nbd->disk), "shutting down socket\n");
> > + kernel_sock_shutdown(nbd->sock, SHUT_RDWR);
> > + nbd->sock = NULL;
> > + del_timer_sync(&nbd->timeout_timer);
> > }
> >
> > static void nbd_xmit_timeout(unsigned long arg)
>
> --
> (english) http://www.livejournal.com/~pavelmachek
> (cesky, pictures)
> http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
>
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
signature.asc
Description: Digital signature
------------------------------------------------------------------------------
_______________________________________________ Nbd-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nbd-general
